JP7315659B2 - 放射線治療装置 - Google Patents

放射線治療装置 Download PDF

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JP7315659B2
JP7315659B2 JP2021510400A JP2021510400A JP7315659B2 JP 7315659 B2 JP7315659 B2 JP 7315659B2 JP 2021510400 A JP2021510400 A JP 2021510400A JP 2021510400 A JP2021510400 A JP 2021510400A JP 7315659 B2 JP7315659 B2 JP 7315659B2
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radiation
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radiation sources
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JP2021534884A (ja
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海峰 劉
大梁 李
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西安大医集団股▲ふん▼有限公司
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    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N5/00—Radiation therapy
    • A61N5/10—X-ray therapy; Gamma-ray therapy; Particle-irradiation therapy
    • A61N5/103—Treatment planning systems
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N5/00—Radiation therapy
    • A61N5/10—X-ray therapy; Gamma-ray therapy; Particle-irradiation therapy
    • A61N5/1077—Beam delivery systems
    • A61N5/1084—Beam delivery systems for delivering multiple intersecting beams at the same time, e.g. gamma knives
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N5/00—Radiation therapy
    • A61N5/01—Devices for producing movement of radiation source during therapy
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N5/00—Radiation therapy
    • A61N5/10—X-ray therapy; Gamma-ray therapy; Particle-irradiation therapy
    • A61N5/1042—X-ray therapy; Gamma-ray therapy; Particle-irradiation therapy with spatial modulation of the radiation beam within the treatment head
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N5/00—Radiation therapy
    • A61N5/10—X-ray therapy; Gamma-ray therapy; Particle-irradiation therapy
    • A61N5/1048—Monitoring, verifying, controlling systems and methods
    • A61N5/1049—Monitoring, verifying, controlling systems and methods for verifying the position of the patient with respect to the radiation beam
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N5/00—Radiation therapy
    • A61N5/10—X-ray therapy; Gamma-ray therapy; Particle-irradiation therapy
    • A61N5/1048—Monitoring, verifying, controlling systems and methods
    • A61N5/1064—Monitoring, verifying, controlling systems and methods for adjusting radiation treatment in response to monitoring
    • A61N5/1065—Beam adjustment
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N5/00—Radiation therapy
    • A61N5/10—X-ray therapy; Gamma-ray therapy; Particle-irradiation therapy
    • A61N5/1048—Monitoring, verifying, controlling systems and methods
    • A61N5/1064—Monitoring, verifying, controlling systems and methods for adjusting radiation treatment in response to monitoring
    • A61N5/1065—Beam adjustment
    • A61N5/1067—Beam adjustment in real time, i.e. during treatment
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N5/00—Radiation therapy
    • A61N5/10—X-ray therapy; Gamma-ray therapy; Particle-irradiation therapy
    • A61N5/1077—Beam delivery systems
    • A61N5/1081—Rotating beam systems with a specific mechanical construction, e.g. gantries
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N5/00—Radiation therapy
    • A61N5/10—X-ray therapy; Gamma-ray therapy; Particle-irradiation therapy
    • A61N5/1001—X-ray therapy; Gamma-ray therapy; Particle-irradiation therapy using radiation sources introduced into or applied onto the body; brachytherapy
    • A61N5/1014—Intracavitary radiation therapy
    • A61N2005/1018—Intracavitary radiation therapy with multiple channels for guiding radioactive sources
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N5/00—Radiation therapy
    • A61N5/10—X-ray therapy; Gamma-ray therapy; Particle-irradiation therapy
    • A61N5/1048—Monitoring, verifying, controlling systems and methods
    • A61N5/1049—Monitoring, verifying, controlling systems and methods for verifying the position of the patient with respect to the radiation beam
    • A61N2005/1052—Monitoring, verifying, controlling systems and methods for verifying the position of the patient with respect to the radiation beam using positron emission tomography [PET] single photon emission computer tomography [SPECT] imaging
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N5/00—Radiation therapy
    • A61N5/10—X-ray therapy; Gamma-ray therapy; Particle-irradiation therapy
    • A61N5/1048—Monitoring, verifying, controlling systems and methods
    • A61N5/1049—Monitoring, verifying, controlling systems and methods for verifying the position of the patient with respect to the radiation beam
    • A61N2005/1054—Monitoring, verifying, controlling systems and methods for verifying the position of the patient with respect to the radiation beam using a portal imaging system
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N5/00—Radiation therapy
    • A61N5/10—X-ray therapy; Gamma-ray therapy; Particle-irradiation therapy
    • A61N5/1048—Monitoring, verifying, controlling systems and methods
    • A61N5/1049—Monitoring, verifying, controlling systems and methods for verifying the position of the patient with respect to the radiation beam
    • A61N2005/1055—Monitoring, verifying, controlling systems and methods for verifying the position of the patient with respect to the radiation beam using magnetic resonance imaging [MRI]
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N5/00—Radiation therapy
    • A61N5/10—X-ray therapy; Gamma-ray therapy; Particle-irradiation therapy
    • A61N5/1048—Monitoring, verifying, controlling systems and methods
    • A61N5/1049—Monitoring, verifying, controlling systems and methods for verifying the position of the patient with respect to the radiation beam
    • A61N2005/1058—Monitoring, verifying, controlling systems and methods for verifying the position of the patient with respect to the radiation beam using ultrasound imaging
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N5/00—Radiation therapy
    • A61N5/10—X-ray therapy; Gamma-ray therapy; Particle-irradiation therapy
    • A61N5/1048—Monitoring, verifying, controlling systems and methods
    • A61N5/1049—Monitoring, verifying, controlling systems and methods for verifying the position of the patient with respect to the radiation beam
    • A61N2005/1061—Monitoring, verifying, controlling systems and methods for verifying the position of the patient with respect to the radiation beam using an x-ray imaging system having a separate imaging source
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N5/00—Radiation therapy
    • A61N5/10—X-ray therapy; Gamma-ray therapy; Particle-irradiation therapy
    • A61N2005/1092—Details
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N5/00—Radiation therapy
    • A61N5/10—X-ray therapy; Gamma-ray therapy; Particle-irradiation therapy
    • A61N2005/1092—Details
    • A61N2005/1094—Shielding, protecting against radiation

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  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Pathology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Radiology & Medical Imaging (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Radiation-Therapy Devices (AREA)
JP2021510400A 2018-08-24 2019-08-06 放射線治療装置 Active JP7315659B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CN201810975999.XA CN109011218A (zh) 2018-08-24 2018-08-24 载源体、放疗设备及其控制驱动方法
CN201810975999.X 2018-08-24
PCT/CN2019/099390 WO2020038224A1 (zh) 2018-08-24 2019-08-06 载源体、放疗设备及其控制驱动方法

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JP2021534884A JP2021534884A (ja) 2021-12-16
JP7315659B2 true JP7315659B2 (ja) 2023-07-26

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JP2021510400A Active JP7315659B2 (ja) 2018-08-24 2019-08-06 放射線治療装置

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US (1) US10953244B2 (zh)
EP (1) EP3858434A4 (zh)
JP (1) JP7315659B2 (zh)
CN (1) CN109011218A (zh)
WO (1) WO2020038224A1 (zh)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109011219B (zh) 2018-08-24 2023-11-17 西安大医集团股份有限公司 一种放射治疗系统及其控制驱动方法
CN109011217A (zh) * 2018-08-24 2018-12-18 西安大医集团有限公司 一种放射治疗系统及其控制驱动方法
CN109011218A (zh) * 2018-08-24 2018-12-18 西安大医集团有限公司 载源体、放疗设备及其控制驱动方法

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1996031253A1 (en) 1995-04-05 1996-10-10 Berkestad Karl Erik Device at a so-called radiation knife
US6044126A (en) 1997-06-23 2000-03-28 Ch&U De Lille Process for automatically determining the configuration of a stereotactic radiosurgery helmet to which can be fitted a plurality of collimators focused on an irradiation isocenter
CN101195058A (zh) 2007-11-27 2008-06-11 深圳市海博科技有限公司 多准直体放射治疗装置
US20090086909A1 (en) 2005-08-25 2009-04-02 Shenzhen Hyper Technology Incorporation Radiotherapy Device
JP2017504449A (ja) 2014-01-05 2017-02-09 ユイ，シンシユヨン・セドリック 定位式強度変調回転放射線療法の方法およびシステム
JP2018508277A (ja) 2015-02-11 2018-03-29 ビューレイ・テクノロジーズ・インコーポレイテッドＶｉｅｗＲａｙ Ｔｅｃｈｎｏｌｏｇｉｅｓ， Ｉｎｃ． 磁気共鳴によってガイドされた放射線療法のための計画及び制御
JP2018522651A (ja) 2015-06-30 2018-08-16 エレクタ リミテッド 放射線治療中に品質指標を使用して標的を追跡するためのシステム及び方法

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SE453156B (sv) * 1986-04-30 1988-01-18 Elekta Instr Sa Stralkniv innefattande ett stort antal inom ett stralskydd anordnade stralkellor
JPH05200126A (ja) * 1992-01-27 1993-08-10 Hitachi Medical Corp 定位的放射線治療装置
WO2000066223A1 (en) * 1999-05-03 2000-11-09 Franz Krispel Rotating stereotactic treatment system
CN1137739C (zh) * 1999-05-31 2004-02-11 深圳市海博科技有限公司 多源放射线全身治疗装置
CN1481756A (zh) * 2002-08-14 2004-03-17 ��ʽ���綫֥ 集中照射型放疗设备
CN100574827C (zh) * 2005-08-25 2009-12-30 深圳市海博科技有限公司 放射治疗装置
CN102698374B (zh) * 2012-05-29 2015-04-01 武汉数码刀医疗有限公司 一种图像引导放射治疗设备
CN203647890U (zh) * 2013-12-25 2014-06-18 深圳市奥沃医学新技术发展有限公司 一种用于多源放射治疗设备的局部关源装置
CN203694431U (zh) * 2014-01-10 2014-07-09 郑晓天 一种数字图像靶点实时跟踪的放疗装置
CN109432613B (zh) 2014-05-22 2021-01-08 深圳市奥沃医学新技术发展有限公司 多源聚焦治疗和适形调强治疗放疗设备及其准直器组合
CN104001269B (zh) * 2014-06-09 2016-07-06 武汉新奥沃医疗新技术有限公司 一种医用放射源装置
CN106456991B (zh) * 2015-08-04 2019-03-19 西安大医集团有限公司 聚焦放疗装置及放射治疗设备
CN204864562U (zh) * 2015-08-11 2015-12-16 武汉数码刀医疗有限公司 一种基于机械手移动放射性治疗头的放疗设备
CN109791810B (zh) * 2016-07-06 2024-03-08 克莱姆森大学研究基金会 辐射输送装置及其应用
CN108310684A (zh) * 2018-04-11 2018-07-24 西安大医数码科技有限公司 一种图像引导放射治疗设备
CN210131261U (zh) * 2018-08-24 2020-03-10 西安大医集团股份有限公司 载源体及放疗设备
CN109011218A (zh) * 2018-08-24 2018-12-18 西安大医集团有限公司 载源体、放疗设备及其控制驱动方法

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1996031253A1 (en) 1995-04-05 1996-10-10 Berkestad Karl Erik Device at a so-called radiation knife
US6044126A (en) 1997-06-23 2000-03-28 Ch&U De Lille Process for automatically determining the configuration of a stereotactic radiosurgery helmet to which can be fitted a plurality of collimators focused on an irradiation isocenter
US20090086909A1 (en) 2005-08-25 2009-04-02 Shenzhen Hyper Technology Incorporation Radiotherapy Device
CN101195058A (zh) 2007-11-27 2008-06-11 深圳市海博科技有限公司 多准直体放射治疗装置
JP2017504449A (ja) 2014-01-05 2017-02-09 ユイ，シンシユヨン・セドリック 定位式強度変調回転放射線療法の方法およびシステム
JP2018508277A (ja) 2015-02-11 2018-03-29 ビューレイ・テクノロジーズ・インコーポレイテッドＶｉｅｗＲａｙ Ｔｅｃｈｎｏｌｏｇｉｅｓ， Ｉｎｃ． 磁気共鳴によってガイドされた放射線療法のための計画及び制御
JP2018522651A (ja) 2015-06-30 2018-08-16 エレクタ リミテッド 放射線治療中に品質指標を使用して標的を追跡するためのシステム及び方法

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Publication number Publication date
EP3858434A1 (en) 2021-08-04
CN109011218A (zh) 2018-12-18
WO2020038224A1 (zh) 2020-02-27
US10953244B2 (en) 2021-03-23
EP3858434A4 (en) 2021-10-20
US20200197731A1 (en) 2020-06-25
JP2021534884A (ja) 2021-12-16

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